Data

Macquarie Island stream invertebrate survey 2016

Australian Antarctic Division
Marchant, R., Kefford, B., Houghton, M. and Wasley, J. ; MARCHANT, RICHARD ; KEFFORD, BEN ; HOUGHTON, MELISSA ; WASLEY, JANE
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
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Attribution 4.0 International (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/legalcode

These data are publicly available for download from the provided URL.

This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4305_Stream_Invertebrates_2016 when using these data.

This metadata record is publicly available.

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Full description

This data record is for stream invertebrate samples collected by Melissa Houghton from 13 site across Macquarie Island in December 2016. At each site, 5 biotic kick-samples and water quality measurements were collected and site photographs taken. Sites were originally established by Richard Marchant in 1992 (ASAC_555) and were resurveyed in 2008 and 2010 (ASAC_2918 & AAS_3261). Site numbers are as described for previous survey periods and for the 2016 survey included 1-11, 13 and 15. The biotic samples were returned to Australia for taxonomic sorting and identification by Richard Marchant. Site photographs were assessed by Jane Wasley for vegetation status (recovery from grazing) relative to matched photographs taken in previous years.

Some files attached to this record also include compiled data from previous surveys in 1992, 2008 and 2010. Three excel files are provided pertaining to:

1. Stream invertebrate taxa; 1992-2016
2. Water quality; EC and turbidity for 2008 and 2016
3. Vegetation; categorisation of change; grazing and recovery status 2008 and 2016

See parent and associated child records for further information.

Lineage

Progress Code: completed

Notes

Purpose
Provide data for Macquarie Island stream invertebrate survey collected 2016.

Data time period: 2016-12-01 to 2016-12-31

This dataset is part of a larger collection

Click to explore relationships graph

158.96393,-54.47642 158.96393,-54.78485 158.74969,-54.78485 158.74969,-54.47642 158.96393,-54.47642

158.85681,-54.630635

text: westlimit=158.74969; southlimit=-54.78485; eastlimit=158.96393; northlimit=-54.47642

Other Information
Download the dataset. (GET DATA > DIRECT DOWNLOAD)

url : https://data.aad.gov.au/eds/5772/download

Public information for AAS project AAS_4305 (PROJECT HOME PAGE)

url : https://projects.aad.gov.au/report_project_public.cfm?project_no=AAS_4305

Citation reference for this metadata record and dataset. (VIEW RELATED INFORMATION)

url : https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4305_Stream_Invertebrates_2016

Identifiers
ACN 633 798 857